添加 google admob 依赖项后我无法构建我的项目

I can not build my project after adding google admob dependencies

添加 google Admob 依赖项后无法构建我的 project.So 我迁移到 Androidx 然后我的片段中有一堆 errors.Especialy。

Android resource linking failed
C:\Users\DT User3\.gradle\caches\transforms-2\files-2.1\b4ff399857e82d00548bc792e5cf526d\res\color\abc_btn_colored_borderless_text_material.xml:20: error: attribute alpha (aka com.samex.android.stopsmokingnow:alpha) not found.
C:\Users\DT User3\.gradle\caches\transforms-2\files-2.1\b4ff399857e82d00548bc792e5cf526d\res\color\abc_btn_colored_text_material.xml:20: error: attribute alpha (aka com.samex.android.stopsmokingnow:alpha) not found.
C:\Users\DT User3\.gradle\caches\transforms-2\files-2.1\b4ff399857e82d00548bc792e5cf526d\res\color\abc_tint_btn_checkable.xml:19: error: attribute alpha (aka com.samex.android.stopsmokingnow:alpha) not found.
C:\Users\DT User3\.gradle\caches\transforms-2\files-2.1\b4ff399857e82d00548bc792e5cf526d\res\color\abc_tint_default.xml:19: error: attribute alpha (aka com.samex.android.stopsmokingnow:alpha) not found.
C:\Users\DT User3\.gradle\caches\transforms-2\files-2.1\b4ff399857e82d00548bc792e5cf526d\res\color\abc_tint_edittext.xml:19: error: attribute alpha (aka com.samex.android.stopsmokingnow:alpha) not found.
C:\Users\DT User3\.gradle\caches\transforms-2\files-2.1\b4ff399857e82d00548bc792e5cf526d\res\color\abc_tint_seek_thumb.xml:19: error: attribute alpha (aka com.samex.android.stopsmokingnow:alpha) not found.
C:\Users\DT User3\.gradle\caches\transforms-2\files-2.1\b4ff399857e82d00548bc792e5cf526d\res\color\abc_tint_spinner.xml:19: error: attribute alpha (aka com.samex.android.stopsmokingnow:alpha) not found.
C:\Users\DT User3\.gradle\caches\transforms-2\files-2.1\b4ff399857e82d00548bc792e5cf526d\res\color\abc_tint_switch_track.xml:19: error: attribute alpha (aka com.samex.android.stopsmokingnow:alpha) not found.
C:\Users\DT User3\.gradle\caches\transforms-2\files-2.1\b4ff399857e82d00548bc792e5cf526d\res\color\abc_tint_switch_track.xml:20: error: attribute alpha (aka com.samex.android.stopsmokingnow:alpha) not found.
C:\Users\DT User3\.gradle\caches\transforms-2\files-2.1\b4ff399857e82d00548bc792e5cf526d\res\color\abc_tint_switch_track.xml:21: error: attribute alpha (aka com.samex.android.stopsmokingnow:alpha) not found.
C:\Users\DT User3\Desktop\StopSmokingNow\app\src\main\res\font\abril_fatface.xml:2: error: attribute fontProviderAuthority (aka com.samex.android.stopsmokingnow:fontProviderAuthority) not found.
C:\Users\DT User3\Desktop\StopSmokingNow\app\src\main\res\font\abril_fatface.xml:2: error: attribute fontProviderCerts (aka com.samex.android.stopsmokingnow:fontProviderCerts) not found.
C:\Users\DT User3\Desktop\StopSmokingNow\app\src\main\res\font\abril_fatface.xml:2: error: attribute fontProviderPackage (aka com.samex.android.stopsmokingnow:fontProviderPackage) not found.
C:\Users\DT User3\Desktop\StopSmokingNow\app\src\main\res\font\abril_fatface.xml:2: error: attribute fontProviderQuery (aka com.samex.android.stopsmokingnow:fontProviderQuery) not found.
C:\Users\DT User3\Desktop\StopSmokingNow\app\src\main\res\font\alex_brush.xml:2: error: attribute fontProviderAuthority (aka com.samex.android.stopsmokingnow:fontProviderAuthority) not found.
C:\Users\DT User3\Desktop\StopSmokingNow\app\src\main\res\font\alex_brush.xml:2: error: attribute fontProviderCerts (aka com.samex.android.stopsmokingnow:fontProviderCerts) not found.

这是我的 Gradle 文件,看起来一切正常,我 think.And 在 getActivity.getFragmentManager 的片段中有问题,@Nonnull 无法识别

apply plugin: 'com.android.application'

android {
    compileSdkVersion 28
    defaultConfig {
        applicationId "com.samex.android.stopsmokingnow"
        minSdkVersion 16
        targetSdkVersion 28
        versionCode 1
        versionName "1.0"
        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation 'androidx.cardview:cardview:1.0.0'
    implementation 'com.daimajia.easing:library:2.0@aar'
    implementation 'com.daimajia.androidanimations:library:2.3@aar'
    implementation 'androidx.appcompat:appcompat:1.0.0'
    implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
    implementation 'androidx.recyclerview:recyclerview:1.0.0'
    implementation 'com.google.android.gms:play-services-ads:19.0.1'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'androidx.test:runner:1.1.0'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.0'

}

解决方法一:检查是否所有的依赖成功转化为androidx?如果不先做。

解决方案 2: 将所有 gradle 版本升级到最新版本。然后进行清理和重建。

解决方案 3: 转到文件 -> 使缓存无效并重新启动。

如果您仍然遇到同样的问题,请分享您的 gradle 文件。所以,我们可以观察并给出适当的解决方案。

过了这么久还是没有答案我做了 it.First 我最后下载了 gradle 然后更新了依赖项

apply plugin: 'com.android.application'

android {
    compileSdkVersion 29
    buildToolsVersion "29.0.3"
    defaultConfig {
        applicationId "com.samex.android.stopsmokingnow"
        minSdkVersion 16
        targetSdkVersion 29
        versionCode 1
        versionName "1.0"
        testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation 'androidx.appcompat:appcompat:1.1.0'
    implementation 'androidx.cardview:cardview:1.0.0'
    implementation 'com.daimajia.easing:library:2.1@aar'
  implementation 'com.daimajia.androidanimations:library:2.3@aar'
    implementation "androidx.recyclerview:recyclerview:1.1.0"
  //  implementation 'androidx.browser:browser:1.2.0'
  //  implementation 'androidx.media:media:1.1.0'
    implementation 'androidx.legacy:legacy-support-v4:1.0.0'


   // implementation 'androidx.recyclerview:recyclerview:1.1.0'
implementation 'com.google.android.gms:play-services-ads:19.0.1'


    implementation 'androidx.constraintlayout:constraintlayout:1.1.3'
    testImplementation 'junit:junit:4.13'
    androidTestImplementation 'androidx.test.ext:junit:1.1.1'
    androidTestImplementation 'androidx.test.espresso:espresso-core:3.2.0'

}

然后手动下载 gradle 并发布为该项目的默认设置,这样我就能够编译 build.Thanks 每个人都没有 ansering.Cheers!!!